user
Below is an instruction that describes a task, paired with an input that provides further context. Write a response that appropriately completes the request.

### Instruction:
Identify the tone being used and why.

### Input:
The new policy has been implemented to increase efficiency.

### Response:
assistant
The tone being used is neutral, as the sentence is strictly factual and does not express any emotion or opinion. The sentence is simply describing the implementation of a new policy.